Hoang Tung Address: Nha Ong Lai Khac Phu, Hamlet 7, Dong Anh Commune, Dong Son District, Thanh Hoa Province Enterprise code: 2800725168 Phone: 02157820306 Representative: Nguyen Huu Chien Adress: No 126, Cao Son Street, An Hoach Ward, Thanh Hoa City, Thanh Hoa Province Dong Anh Commune, Dong Son District, Thanh Hoa ProvinceFounding date: 24 - 3 - 2003